En
RuVigalok, Solomon Grigorievich
Vigalok, Solomon Grigorievich
Letters from Solomon Grigorievich Vigalok to Mother E. S. Gliker
Vigalok, Solomon Grigorievich. Letters from Solomon Grigorievich Vigalok to Mother E. S. Gliker. December 25, 1943, January 14, 1944.
1943
Из частного собрания
Letter from ES Gliker to his son Solomon Grigorievich Vigalok
Gliker, E. S. Pismo, E. S. Gliker to his son Solomon Grigorievich Vigalok. Chkalov, April 23, 1942.
1942
Из частного собрания